1970319230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{179}}^1\times {\mathrm{827}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 3927502080

約数和(自身を除く): 1957182850

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 179, 242, 358, 605, 827, 895, 1210, 1331, 1654, 1790, 1969, 2662, 3938, 4135, 6655, 8270, 9097, 9845, 13310, 18194, 19690, 21659, 43318, 45485, 90970, 100067, 108295, 148033, 200134, 216590, 238249, 296066, 476498, 500335, 740165, 1000670, 1100737, 1191245, 1480330, 1628363, 2201474, 2382490, 3256726, 5503685, 8141815, 11007370, 16283630, 17911993, 35823986, 89559965, 179119930, 197031923, 394063846, 985159615, 1970319230]

約数ペア:

[(1, 1970319230), (2, 985159615), (5, 394063846), (10, 197031923), (11, 179119930), (22, 89559965), (55, 35823986), (110, 17911993), (121, 16283630), (179, 11007370), (242, 8141815), (358, 5503685), (605, 3256726), (827, 2382490), (895, 2201474), (1210, 1628363), (1331, 1480330), (1654, 1191245), (1790, 1100737), (1969, 1000670), (2662, 740165), (3938, 500335), (4135, 476498), (6655, 296066), (8270, 238249), (9097, 216590), (9845, 200134), (13310, 148033), (18194, 108295), (19690, 100067), (21659, 90970), (43318, 45485)]